// JavaScript Document
function formVal(){
	var flag = true;
	var str = document.getElementById('email').value;
	if (window.RegExp) {
		var reg1str = "(@.*@)|(\\.\\.)|(@\\.)|(\\.@)|(^\\.)";
		var reg2str = "^.+\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$";
		var reg1 = new RegExp(reg1str);
		var reg2 = new RegExp(reg2str);
		if (!reg1.test(str) && reg2.test(str)){
			//document.getElementById('emailFail').innerHTML = "";
		}else{
			flag = false;
			alert("Please enter a correctly formed contact email address.  E.g. myname@myhost.com");
		}
	} else {
		if(str.indexOf("@") >= 0){
			//document.getElementById('emailFail').innerHTML = "";
		}else{
			flag = false;
			alert("Please enter a correctly formed contact email address.  E.g. myname@myhost.com");
		}
	}
	if(flag){
		var p=document.getElementById("myForm");
		p.action="newsletterSubscriber.php";
		p.submit();	
	}
}